The American Ermine Moth (Yponomeuta multipunctella) is a small moth known for its distinctive white wings covered with numerous black spots. Its larvae feed on leaves and may create webbing on host plants.
Taxonomy and Classification
- Order: Lepidoptera
- Family: Yponomeutidae
- Genus: Yponomeuta
- Species: Yponomeuta multipunctella
Physical Description
- Wingspan: 18–22 mm
- Color: White with black spots
- Body: Slender with narrow wings
Distribution and Habitat
- North America
- Woodlands and gardens
- Areas with host shrubs and trees
Behavior and Ecology
Larvae feed in groups and may spin silken webbing around leaves and branches.
Management and Prevention
Most infestations are temporary and trees typically recover from defoliation.